CN110592892B - Upper cover of water storage box of washing machine, water storage tank of washing machine and washing machine - Google Patents
Upper cover of water storage box of washing machine, water storage tank of washing machine and washing machine Download PDFInfo
- Publication number
- CN110592892B CN110592892B CN201910758293.2A CN201910758293A CN110592892B CN 110592892 B CN110592892 B CN 110592892B CN 201910758293 A CN201910758293 A CN 201910758293A CN 110592892 B CN110592892 B CN 110592892B
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- water
- cavity
- water outlet
- upper cover
- washing machine
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 289
- 238000005406 washing Methods 0.000 title claims abstract description 70
- 239000000654 additive Substances 0.000 claims abstract description 41
- 230000000996 additive effect Effects 0.000 claims abstract description 37
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 230000007547 defect Effects 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses an upper cover of a water storage box of a washing machine, a water storage tank of the washing machine and the washing machine, wherein a cavity is arranged in the upper cover, a cavity water inlet and a cavity water outlet are respectively communicated with the outer space of the upper cover, and ventilation holes which are higher than the cavity water outlet and are communicated with the inner space of the cavity and the outer space of the upper cover are formed in the cavity. According to the invention, the pressure of the inner space of the cavity and the pressure of the outer space of the upper cover are always balanced by arranging the air holes, so that the problems of low pressure and unsmooth water supply of the inner space of the upper cover of the water storage box are avoided, the water quantity rushing into the additive tank in the water storage tank of the washing machine is ensured, the problem that additives remain in the additive tank due to less water quantity is avoided, the additives are enabled to play a role according to the set quantity, and the user experience is improved.
Description
Technical Field
The invention belongs to the field of washing machines, and particularly relates to an upper cover of a water storage box of a washing machine, a water storage tank of the washing machine and the washing machine.
Background
A drum washing machine is a device for removing contaminants from laundry contained in a drum by using washing water, detergent and mechanical rotation. In addition, the washing machine will perform washing, cleaning, dewatering and other steps successively when eliminating pollutant in the washed matter. Specifically, the driving device supplies a driving force to the drum, and rotates the drum containing the washing water, the detergent, and the laundry in the washing machine, thereby performing a washing operation on the laundry.
A water storage tank is arranged on the drum washing machine and comprises a water storage box with an opening at the front end and a distributor box which is accommodated in the water storage box and can be pulled out; the water storage box is provided with a water storage box body and a water storage box upper cover fixed at the top of the water storage box body, the distributor box is provided with an additive groove, the water storage box upper cover supplies water flow to the inside of the water storage box, and the water flow flushes the washing additive in the additive groove into the roller. However, when the water flow is supplied from the upper cover of the water storage box, the problems of low pressure in the inner space of the upper cover of the water storage box and unsmooth water supply exist, so that the water quantity rushing into the additive tank in the water storage tank of the washing machine is small, the washing additive remains in the additive tank, the additive cannot function according to the set quantity, and the user experience is affected.
The present invention has been made in view of this.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the upper cover of the water storage box of the washing machine, so as to solve the technical problems of low pressure of the inner space of the upper cover of the water storage box and unsmooth water supply.
The second technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a water storage tank of a washing machine, so as to solve the technical problems that the water quantity which is flushed into an additive tank in the water storage tank of the washing machine is less and the washing additive remains in the additive tank.
The third technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a washing machine to solve the technical problems that the additive cannot act according to the set quantity and the user experience is affected.
In order to solve the first technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
the water storage box upper cover of the washing machine is internally provided with a cavity, a cavity water inlet and a cavity water outlet are respectively communicated with the outer space of the upper cover, and ventilation holes higher than the cavity water outlet and communicating the inner space of the cavity with the outer space of the upper cover are formed in the cavity.
Further, the chamber water outlet is arranged on the chamber bottom wall, a convex boss with a gap is arranged between the convex end and the chamber top wall on the chamber bottom wall, a flow passage is arranged in the boss, a first opening of the flow passage is communicated with the outer space of the upper cover, and a second opening of the flow passage is arranged at the convex end of the boss to form an air vent;
Preferably, the flow channel axis extends vertically.
Further, the chamber water inlet is arranged on the side wall of the chamber, and the distance between the air holes and the chamber water inlet in the horizontal direction is larger than the distance between the chamber water outlet and the chamber water inlet in the horizontal direction.
Further, the chamber water outlet comprises a first water outlet and a second water outlet which are arranged at intervals;
Preferably, the first water outlet and the second water outlet are arranged on the left side and the right side.
Further, the diameter of the first water outlet is larger than that of the second water outlet, and the distance between the first water outlet and the water inlet of the cavity in the horizontal direction is smaller than that between the second water outlet and the water inlet of the cavity in the horizontal direction.
Further, the air holes are correspondingly arranged in the horizontal direction with gaps between the first water outlet and the second water outlet.
Further, the distance between the air hole and the first water outlet in the horizontal direction is smaller than the distance between the air hole and the second water outlet in the horizontal direction.
In order to solve the second technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
The water storage tank of the washing machine comprises a water storage box body, the water storage tank further comprises the water storage box upper cover of the washing machine, an accommodating cavity is formed by matching the water storage box upper cover with the water storage box body, the communicating part of the cavity water inlet and the outer space of the upper cover faces the outer space of the accommodating cavity and forms a water storage tank water inlet, the communicating part of the cavity water outlet and the outer space of the upper cover faces the inner space of the accommodating cavity, an accommodating cavity water outlet communicated with the inner space of the accommodating cavity and the outer space of the accommodating cavity is formed in the accommodating cavity, and the accommodating cavity water outlet forms a water storage tank water outlet.
Further, the communication part of the first opening of the runner and the outer space of the upper cover faces the inner space of the accommodating cavity;
Preferably, the accommodating space is internally provided with a drawable distributor box, the distributor box is provided with an additive groove, the communication part of the water outlet of the cavity and the external space of the upper cover faces the internal space of the additive groove, and the communication part of the first opening of the runner and the external space of the upper cover faces the internal space of the additive groove.
In order to solve the third technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
A washing machine comprising a washing machine water storage tank as claimed in any one of the preceding claims, wherein the water storage tank inlet is adapted to communicate with a water source, and the water storage tank outlet is adapted to communicate with a washing machine tub.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
according to the invention, the pressure of the inner space of the cavity and the pressure of the outer space of the upper cover are always balanced by arranging the air holes, so that the problems of low pressure and unsmooth water supply of the inner space of the upper cover of the water storage box are avoided, the water quantity rushing into the additive tank in the water storage tank of the washing machine is ensured, the problem that additives remain in the additive tank due to less water quantity is avoided, the additives are enabled to play a role according to the set quantity, and the user experience is improved.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 shows a schematic exploded view of the structure of a water storage tank of a washing machine according to the present invention;
Fig. 2 to 4 are schematic views showing various angle structures of the water storage tank of the washing machine of the present invention.
In the figure: 1-a water storage box upper cover, 10-a first cover body, 11-a second cover body, 12-a waterway, 13-a chamber, 130-a chamber water inlet, 131-a chamber water outlet, 1310-a first water outlet, 1311-a second water outlet, 132-an air vent, 133-a boss, 2-a water storage box body, 3-a distributor box and 30-an additive tank.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-4, the embodiment of the invention describes a water storage box upper cover 1 of a washing machine, wherein a water path 12 and a cavity 13 are arranged in the water storage box upper cover, a water outlet of the water path 12 is communicated with a water inlet 130 of the cavity, a water inlet of the water path 12 and a water outlet 131 of the cavity are respectively communicated with the outer space of the upper cover 1, and a ventilation hole 132 which is higher than the water outlet 131 of the cavity and is communicated with the inner space of the cavity 13 and the outer space of the upper cover 1 is arranged in the cavity 13.
The invention ensures that the pressure of the inner space of the cavity 13 and the pressure of the outer space of the upper cover 1 are always balanced by arranging the ventilation holes 132, thereby avoiding the problems of lower pressure and unsmooth water supply of the inner space of the upper cover 1 of the water storage box, ensuring the water quantity rushing into the additive tank 30 in the water storage tank of the washing machine, avoiding the problem that the additive remains in the additive tank 30 due to less water quantity, further ensuring the additive to play a role according to the set quantity, and improving the user experience.
Specifically, the upper cover 1 is in a flat plate structure which is horizontally arranged, the communication part between the water inlet of the waterway 12 and the external space of the upper cover 1 is arranged at the side part of the upper cover 1, and the communication part between the cavity water outlet 131 and the external space of the upper cover 1 is arranged at the bottom of the upper cover 1; the upper cover 1 includes a first cover body 10 and a second cover body 11, the water channel 12 and the chamber 13 are formed on the second cover body 11, and the first cover body 10 and the second cover body 11 are welded to form the upper cover 1.
Example 1
Referring to fig. 1-4, in this embodiment, a water channel 12 and a chamber 13 are disposed in an upper cover 1 of a water storage box of a washing machine, a water outlet of the water channel 12 is communicated with a water inlet 130 of the chamber, the water inlet of the water channel 12 and a water outlet 131 of the chamber are respectively communicated with an external space of the upper cover 1, a vent 132 higher than the water outlet 131 of the chamber and communicating the internal space of the chamber 13 with the external space of the upper cover 1 is disposed in the chamber 13, the water outlet 131 of the chamber is disposed on a bottom wall of the chamber 13, a boss 133 with a gap between a protruding end and a top wall of the chamber 13 is disposed on the bottom wall of the chamber 13, a runner is disposed in the boss 133, a first opening of the runner is communicated with the external space of the upper cover 1, and a second opening of the runner is disposed on the protruding end of the boss 133 to form the vent 132.
The invention realizes that the ventilation holes 132 are higher than the chamber water outlets 131 and communicate the inner space of the chamber 13 with the outer space of the upper cover 1 through the arrangement.
Preferably, the flow channel axis extends vertically to facilitate drainage of the water flow.
Specifically, the communication part between the first opening of the flow channel and the external space of the upper cover 1 and the communication part between the chamber water outlet 131 and the external space of the upper cover 1 are arranged on the same side of the upper cover 1, and the communication part between the first opening of the flow channel and the external space of the upper cover 1 is also arranged at the bottom of the upper cover 1.
Example two
Referring to fig. 1-4, the difference between the present embodiment and the first embodiment is that the chamber water inlet 130 is disposed on the side wall of the chamber 13, and the distance between the ventilation hole 132 and the chamber water inlet 130 in the horizontal direction is greater than the distance between the chamber water outlet 131 and the chamber water inlet 130 in the horizontal direction.
According to the invention, through the arrangement, the inlet water firstly flows through the chamber water outlet 131 and then flows through the boss 133, so that the water level at the boss 133 is ensured to be low, the situation that the air holes 132 cannot play a set role due to the inflow of the inlet water into the air holes 132 is avoided, and meanwhile, the situation that the inlet water cannot play a set role due to the inflow direction different from the set flow direction is also avoided.
Specifically, the water outlet of the waterway 12 is also communicated with the external space of the upper cover 1, and a part of the chamber water inlet 130 overlaps with the water outlet of the waterway 12 in the axial direction of the water outlet of the waterway 12 to intercept a part of the water flow flowing through the waterway 12. Preferably, the communication part between the water outlet of the waterway 12 and the external space of the upper cover 1 is arranged at the bottom of the upper cover 1.
Example III
Referring to fig. 1-4, the difference between the present embodiment and the first and second embodiments is that the chamber water outlet 131 includes a first water outlet 1310 and a second water outlet 1311 that are spaced apart. Specifically, the chamber water outlet 131 includes at least a first water outlet 1310 and a second water outlet 1311.
According to the invention, through the arrangement, the drainage speed is improved, and when one water outlet is used for realizing drainage, the other water outlets can also be used for realizing drainage.
Preferably, the first water outlet 1310 and the second water outlet 1311 are provided at both left and right sides so that the flushing effect of the water flow is better.
Example IV
Referring to fig. 1-4, the difference between the present embodiment and the first to third embodiments is that the diameter of the first water outlet 1310 is larger than the diameter of the second water outlet 1311, and the distance between the first water outlet 1310 and the chamber water inlet 130 in the horizontal direction is smaller than the distance between the second water outlet 1311 and the chamber water inlet 130 in the horizontal direction.
According to the invention, through the arrangement, the water is mainly discharged from the first water outlet 1310, and the second water outlet 1311 is used for partially discharging water and simultaneously driving water around the water to flow, so that the stable state of the water is broken, and the water is conveniently discharged.
Specifically, the diameter of the first water outlet 1310 is greater than 7mm to ensure that water can escape against surface tension, while the diameter of the first water outlet 1310 ensures that the water yield is within a smaller range to avoid overflow risks.
Example five
Referring to fig. 1-4, the difference between the present embodiment and the first to fourth embodiments is that the ventilation holes 132 are disposed in correspondence with the gaps between the first and second water outlets 1310 and 1311 in the horizontal direction.
The present invention further ensures that the water level at the boss 133 is low by the above arrangement.
Preferably, the chamber water inlet 130 is disposed in correspondence with a gap between the first water outlet 1310 and the second water outlet 1311 in a horizontal direction.
Example six
Referring to fig. 1-4, the difference between the present embodiment and the first to fifth embodiments is that the distance between the air vent 132 and the first water outlet 1310 is smaller than the distance between the air vent 132 and the second water outlet 1311. It is applicable to the case that the diameter of the first water outlet 1310 is larger than the diameter of the second water outlet 1311.
The present invention further ensures that the water level at the boss 133 is low by the above arrangement.
When the diameter of the first water outlet 1310 is equal to the diameter of the second water outlet 1311, the distance between the air hole 132 and the first water outlet 1310 in the horizontal direction is equal to the distance between the air hole 132 and the second water outlet 1311 in the horizontal direction.
Likewise, the distance of the chamber water inlet 130 from the first water outlet 1310 in the horizontal direction is smaller than the distance of the chamber water inlet 130 from the second water outlet 1311 in the horizontal direction. When the diameter of the first water outlet 1310 is equal to the diameter of the second water outlet 1311, the distance of the chamber water inlet 130 from the first water outlet 1310 in the horizontal direction is equal to the distance of the chamber water inlet 130 from the second water outlet 1311 in the horizontal direction.
Example seven
As shown in fig. 1-4, the embodiment of the invention also introduces a water storage tank of a washing machine, which comprises a water storage box body 2, and further comprises a water storage box upper cover 1 of the washing machine, wherein the water storage box upper cover 1 and the water storage box body 2 are matched to form a containing cavity, the communication part of the cavity water inlet 130 and the outer space of the upper cover 1 faces to the outer space of the containing cavity and forms a water storage tank water inlet, the communication part of the cavity water outlet 131 and the outer space of the upper cover 1 faces to the inner space of the containing cavity, the inner part of the containing cavity is provided with a containing cavity water outlet which is communicated with the inner space of the containing cavity and the outer space of the containing cavity, and the containing cavity water outlet forms a water storage tank water outlet.
Specifically, the water storage box body 2 defines a water containing cavity with the front part and the top open, the bottom of the water containing cavity is of a cone-shaped structure which gradually contracts downwards towards one place, the water storage box upper cover 1 is arranged at the top of the water storage box body 2, the cooperation between the water storage box upper cover 1 and the water storage box body 2 is realized, the water containing cavity forms a containing cavity, and the water outlet of the containing cavity is arranged at the end part of the cone-shaped structure; preferably, the water storage box upper cover 1 is buckled and installed at the top of the water storage box body 2. The communication part of the water outlet of the waterway 12 and the external space of the upper cover 1 faces the internal space of the accommodating cavity.
Example seven
Referring to fig. 1 to 4, the present embodiment is different from the first to sixth embodiments in that the communication point between the first opening of the flow passage and the outer space of the upper cover 1 faces the inner space of the accommodating chamber.
The present invention discharges the inflow water flowing into the airing holes 132 to the inner space of the receiving chamber through the above arrangement.
Preferably, the drawable dispenser box 3 is installed in the accommodating space, the dispenser box 3 is provided with an additive tank 30, the communication part of the chamber water outlet 131 and the external space of the upper cover 1 faces the internal space of the additive tank 30, and the communication part of the first opening of the runner and the external space of the upper cover 1 faces the internal space of the additive tank 30, so that the water flowing into the air holes 132 is discharged to the internal space of the additive tank 30.
Specifically, the dispenser box 3 is mounted from the front opening of the accommodating space to the inside of the accommodating space and closes the front opening of the accommodating space, a gap is formed between the bottom of the dispenser box 3 and the bottom of the accommodating space, and the axis of the additive groove 30 extends along the drawing direction of the dispenser box 3, and the additive is a detergent or a softener or a disinfectant.
More preferably, two opposite sides of the additive tank 30 are inclined planes gradually expanding towards the outside of the additive tank 30 from bottom to top, the communication between the chamber water outlet 131 and the external space of the upper cover 1 faces the side of the additive tank 30, that is, the communication between the first water outlet 1310 and the external space of the upper cover 1 and the communication between the second water outlet 1311 and the external space of the upper cover 1 face the two opposite sides of the additive tank 30, respectively, and the communication between the first opening of the runner and the external space of the upper cover 1 faces the bottom of the additive tank 30.
Example eight
The embodiment of the invention also introduces a washing machine, which comprises the water storage tank of the washing machine, wherein the water inlet of the water storage tank is communicated with a water source, and the water outlet of the water storage tank is communicated with a water containing barrel of the washing machine.
Specifically, the washing machine comprises a box body, wherein a washing machine water storage tank is arranged in the box body, the washing machine is a drum washing machine, a washing machine water containing barrel is a drum washing machine outer barrel, the washing machine is a pulsator washing machine, and the washing machine water containing barrel is a pulsator washing machine outer barrel.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (10)
1. The upper cover of the water storage box of the washing machine is internally provided with a cavity, and a cavity water inlet and a cavity water outlet are respectively communicated with the outer space of the upper cover;
the cavity water outlet comprises a first water outlet and a second water outlet which are arranged at intervals; the diameter of the first water outlet is larger than that of the second water outlet, and the distance between the first water outlet and the water inlet of the cavity in the horizontal direction is smaller than that between the second water outlet and the water inlet of the cavity in the horizontal direction;
The air hole is arranged on the side wall of the cavity, and the distance between the air hole and the cavity water inlet in the horizontal direction is larger than the distance between the cavity water outlet and the cavity water inlet in the horizontal direction; the water inlet and the ventilation holes of the cavity are respectively positioned at two sides of the connecting line of the first water outlet and the second water outlet, and the ventilation holes are close to the cavity wall of the cavity;
The first water outlet and the second water outlet are respectively positioned at two sides of the connecting line of the water inlet and the air vent of the cavity and are respectively close to the wall of the cavity at the corresponding side of the cavity.
2. The water storage box upper cover of a washing machine as claimed in claim 1, wherein the water outlet of the chamber is arranged on the bottom wall of the chamber, a convex boss with a gap is arranged between the convex end and the top wall of the chamber, a flow passage is arranged in the boss, a first opening of the flow passage is communicated with the outer space of the upper cover, and a second opening of the flow passage is arranged at the convex end of the boss to form an air hole.
3. A washing machine water storage box upper cover according to claim 2, wherein the flow passage axis extends vertically.
4. The upper cover of a water storage box of a washing machine as claimed in claim 1, wherein the first water outlet and the second water outlet are provided at left and right sides.
5. The upper cover of a water storage box of a washing machine as claimed in claim 4, wherein the air holes are arranged in a horizontal direction in correspondence with the gaps between the first water outlet and the second water outlet.
6. The upper cover of a water storage box of a washing machine as claimed in claim 5, wherein the distance between the air vent and the first water outlet in the horizontal direction is smaller than the distance between the air vent and the second water outlet in the horizontal direction.
7. The water storage tank of the washing machine comprises a water storage box body, and is characterized in that the water storage tank also comprises a water storage box upper cover of the washing machine, wherein the water storage box upper cover is matched with the water storage box body to form a containing cavity, the communicating part of a cavity water inlet and the outer space of the upper cover faces the outer space of the containing cavity and forms a water storage tank water inlet, the communicating part of a cavity water outlet and the outer space of the upper cover faces the inner space of the containing cavity, a water outlet of the containing cavity is formed in the inner space of the containing cavity and is communicated with the outer space of the containing cavity, and the water outlet of the containing cavity forms a water outlet of the water storage tank.
8. The washing machine sump of claim 7, wherein a communication between the first opening of the flow passage and the outer space of the upper cover faces the inner space of the accommodating chamber.
9. The water storage tank of claim 8, wherein the accommodating space is internally provided with a drawable distributor box, the distributor box is provided with an additive tank, the communication part of the water outlet of the cavity and the external space of the upper cover faces the internal space of the additive tank, and the communication part of the first opening of the runner and the external space of the upper cover faces the internal space of the additive tank.
10. A washing machine, characterized in that the washing machine comprises a water storage tank of the washing machine according to any one of claims 7-9, wherein a water inlet of the water storage tank is used for being communicated with a water source, and a water outlet of the water storage tank is used for being communicated with a water containing barrel of the washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910758293.2A CN110592892B (en) | 2019-08-16 | 2019-08-16 | Upper cover of water storage box of washing machine, water storage tank of washing machine and washing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910758293.2A CN110592892B (en) | 2019-08-16 | 2019-08-16 | Upper cover of water storage box of washing machine, water storage tank of washing machine and washing machine |
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| CN110592892A CN110592892A (en) | 2019-12-20 |
| CN110592892B true CN110592892B (en) | 2024-05-31 |
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| CN114541102B (en) * | 2020-01-19 | 2023-12-01 | 无锡小天鹅电器有限公司 | Clothes treatment equipment and put in subassembly and put in device thereof |
| CN113279205A (en) * | 2020-02-19 | 2021-08-20 | 青岛海尔洗涤电器有限公司 | Additive feeding device and washing machine |
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